578 Mill Rd is a 1,258 square foot house on a 2.52 acre lot with 3 bedrooms and 1 bathroom. - it last sold on January 28, 1987 for $23,000. Based on Redfin's Calverton data, we estimate the home's value is $552,971.
Single-familyProperty Type
1917Year Built
2.52 acresLot Size
$440Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$552,971
$530K since sold in January 1987$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.9% higher than the average sale price ($537K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
APZ
Agricultural Protection Zoning
The intent of the Agricultural Protection Zoning Use District (APZ) is to facilitate
existing and future agricultural land uses; to preserve existing prime agricultural soils; to
maintain highly productive agricultural lands by limiting encroachment of non-agricultural development; to minimize the conflicts between agricultural and non-agricultural uses; to discourage residential sprawl and minimize adverse fiscal impacts through the extension of municipal services; to maintain agricultural vistas, to promote agro-tourism, and to preserve the rural character of the Town of Riverhead.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Agriculture-Other
Housing-Single unit
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Electric
Heating Type: Hot Water Steam
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Old
Building Construction Quality: Average
Exterior Wall: Composition
Building Type: Single Family
Property Information
Living Sq. Ft: 1,258
Ground Floor Sq. Ft: 700
Building Sq. Ft: 1,258
# of Stories: 1.7
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 1,378
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 109,771
Legal Lot Number: 2
Legal Block Number: 2
School Tax District: RIVERHEAD
Municipality Name: RIVERHEAD
Acres: 2.52
Zoning Code: 4
State Use Description: SINGLE FAMILY RESID
Location Information
Parcel Location Influence: Canal
Utility Information
Water Service Type: Private
Utility Type: Electric
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,258
Stories: 1.7
Lot Size: 2.52 acres
Style: Single Family Residential
Year Built: 1917
Year Renovated: —
County: Suffolk County
APN: 0600101000200002000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Pulaski Street Elementary School
Public 5-6 • Assigned • 1.8mi
2/10
Riverhead Middle School
Public 6-8 • Assigned • 1.6mi
3/10
Riverhead Senior High School
Public 9-12 • Assigned • 1.4mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.77% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 93° expected this year, 19 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Calverton, NY • 11933
Average low and high temperatures (°F)
35
24
38
25
51
35
60
43
69
53
80
62
84
69
78
62
74
60
65
50
54
41
41
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 4.6 hours in December, which is comparable to the
U.S. average for solar exposure.
8.9 hrs
4.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$526,000 – $636,000
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